Science and Technology News

Wednesday, August 10, 2011

Real PTSD Education from a Virtual World

By Julie Weckerlein

Shortly after returning from deployment to Afghanistan, Sgt. Jackson finds himself at a local mall, struggling with his emotions. Images from a suicide bombing he witnessed fill his mind as he walks. Stopping at a restaurant, he’s on edge – can’t relax – his eyes constantly sweeping the area for a threat that will never materialize. Exhausted, he enters a mattress store. As he tries out a bed for his room at home, he falls asleep. There in the middle of the showroom, he re-lives the bombing in a vivid nightmare, waking in cold a sweat.

Thousands of servicemembers find themselves in similar situations following deployment. However in this case, Sgt. Jackson is an avatar – a digital representation of a human being in a computer-based simulation. His trip to the mall took place within the Virtual PTSD Experience, an online interactive educational program set in a 3D virtual world that explores the causes and symptoms of post-traumatic stress disorder (PTSD), and helps visitors understand how they can work toward relief and recovery.

Using the 3D virtual world of Second Life as the gateway, visitors to the Virtual PTSD Experience can take their avatars through simulated combat events and learn about how traumatic experiences can result in PTSD. After a simulated flight home from deployment, visitors enter a shopping mall where avatars go through simulations of common triggers and reactions experienced following a traumatic event. Exploring the environments, users “learn by doing” as they try to maximize their health score by finding and completing all of the virtual scenarios. Users can also take a self-assessment and learn how to access face-to-face care or access anonymous self-care solutions on the web.

While the Virtual PTSD Experience is not treatment, it is an engaging, informative, and innovative resource where servicemembers, veterans, and their families can learn about the effects of combat trauma, and how to get help if they, or someone they know, are feeling troubled by them.

The Virtual PTSD Experience was developed by the Department of Defense’s National Center for Telehealth and Technology (T2) with the goal of delivering comprehensive, accurate, and up-to-date information on PTSD through a user-oriented and highly involving platform. You can take your own journey through the Virtual PTSD Experience, or simply learn more by visiting the website t2health.org/vwproj/.

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